That worked better because of vectorization, but isn't multithreaded.

To have this resource look at plyr package.

On Mon, Nov 12, 2012 at 9:08 PM, Charles D. <charlybegood@live.fr> wrote:

> it works really faster !
> thank you
>
>
>
> --
> View this message in context:
> http://r.789695.n4.nabble.com/Using-apply-instead-of-for-loop-multithreading-tp4649326p4649346.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Att,

Flávio Barros

	[[alternative HTML version deleted]]


